Free Business & Tax Calculator Suite

Accurate, instant estimates for GST liability, Income Tax regime comparison (FY 2025-26), Loan EMIs, and Trademark Class lookups.

Online GST Calculator

Calculate Inclusive or Exclusive GST for 5%, 12%, 18%, 28% tax slabs with CGST/SGST breakdown.

GST Calculation Result

Net Amount: ₹ 10,000
Total GST Amount: ₹ 1,800
CGST (Central): ₹ 900
SGST (State): ₹ 900
Gross Total Amount: ₹ 11,800

Income Tax Calculator (Old vs New Regime)

Compare tax liability for FY 2025-26 (AY 2026-27) with Section 87A rebate & Chapter VI-A deductions.

*Standard deduction of ₹ 75,000 for New Regime and ₹ 50,000 for Old Regime is automatically factored in.

Old Tax Regime

₹ 0

With 80C, 80D & Deductions
New Tax Regime

₹ 0

FY 2025-26 Slabs + Std Ded 75k

Comparing regimes...

Business Loan & MSME EMI Calculator

Calculate monthly loan repayment installments and interest costs for working capital or machinery loans.

Loan Amount (Principal): ₹ 5,00,000
Interest Rate (Per Annum): 11.5 %
Loan Tenure: 36 Months
Monthly EMI Installment ₹ 16,490
Total Interest Payable:₹ 93,640
Total Payment (Principal + Int):₹ 5,93,640

Trademark Class Finder

Quickly search across Nice Classification Classes 1 to 45 for goods and services.